When Smart Wearables Meet Intelligent Vehicles: Challenges and Future Directions

Sun, Wen; Li, Jiajia; Zhang, Haibin

doi:10.1109/mwc.2017.1600423

Cited by 95 publications

(34 citation statements)

References 17 publications

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“…by analyzing data from wearables). On the other hand, such advances in technology provide a challenge for in-vehicle system design, as research is required regarding which information should be delivered to the driver and how, as well as proper methods should be applied to tackle privacy concerns [17,69].…”

Section: Open Issues and Opportunitiesmentioning

confidence: 99%

How to support fuel‐efficient driving?

Gilman

Georgiev

Tikka

et al. 2018

IET Intelligent Transport Systems

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Energy efficient personal transportation requires fuel-efficient and route aware driving. Driving coaching systems can provide to drivers all the information and guidance that is needed to learn these skills. However, persuading drivers to change their driving behaviour is a challenging task. We identify functional, design, safety, and persuasive features for systems supporting fuel-efficiency. Moreover, we analyse how these features are supported by state-of-the-art systems targeting reduced fuel consumption. Finally, based on our analysis, we discuss open issues and opportunities for future development of fuel-efficiency support systems. The literature and the reviewed research in the present paper illustrate the needs for overall situation assessment and benefits of careful and multifaceted approach for systems design when it comes to eco-driving: an effective system will make use of a versatile design toolkit in order to obtain enduring behavioural results.

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Section: Open Issues and Opportunitiesmentioning

confidence: 99%

How to support fuel‐efficient driving?

Gilman

Georgiev

Tikka

et al. 2018

IET Intelligent Transport Systems

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“…Therefore, in all safety apps and mostly in delay tolerant networks, message dissemination performs a very important role for the sake of quality of service. Additionally, data dissemination in traffic‐based applications will always be an issue in road networks . Moreover, the main advantage of these applications would be of public benefit rather than for individual basis.…”

Section: Related Workmentioning

confidence: 99%

“…Passive. The adversary contents himself with passively eavesdropping and gathering the exchanged messages on the wireless channel Global.…”

Section: System Model and Threatmentioning

confidence: 99%

“…Additionally, data dissemination in traffic-based applications will always be an issue in road networks. [19][20][21][26][27][28][29][30][31][32][33] Moreover, the main advantage of these applications would be of public benefit rather than for individual basis. Therefore, it is recommended to use broadcast transmission rather than uni cast transmission.…”

Section: Pseudonyms Changing Protection Schemes Without Multiple MImentioning

confidence: 99%

“…The adversary contents himself with passively eavesdropping and gathering the exchanged messages on the wireless channel. 23,32 • Global. The global adversary can eavesdrop and collect the communications of the whole network with radio devices plus some special eavesdropping infrastructure mentioned in Freudiger et al 6…”

Section: Threat Modelmentioning

confidence: 99%

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Pseudonym changing strategy with multiple mix zones for trajectory privacy protection in road networks

Memon

Chen

Arain

et al. 2017

Int J Communication

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SummaryIn road network, vehicles' location may be identified, and their transmissions may even tracked by eavesdrops (eg, safety messages) that contain sensitive personal information such as identity and location of the vehicle. This type of communication leads to breaking the users' trajectory privacy. Frequently changing pseudonyms are widely accepted as a solution that protects the trajectory privacy of users in road networks. However, this solution may become invalid if a vehicle changes its pseudonym at an improper occasion. To cope with this issue, we presented an efficient pseudonym change strategy with multiple mix zones scheme to provide trajectory privacy for road network. In addition, we protected vehicles against linkability attack by cheating mechanism. Henceforth, we constructed a cheating detection mechanism which allows the vehicles to verify whether the pseudonym change process is successful or not and also detect to malicious vehicles. In this way, users' trajectory privacy can be improved. Finally, by taking the anonymity set size (ASS) as the trajectory privacy metric, we exhibit by means of simulations that the proposed scheme is effective in multiple networks scenarios. KEYWORDS changing pseudonyms, cheating detection, cooperation, multiple mix-zones security, road networks, silent period, trajectory privacy | INTRODUCTIONRoad networks consist of vehicles and road-side units (RSUs) equipped with radio transceivers. Vehicles communicate with each other using vehicle-to-vehicle (V2V) communications, and with RSUs using vehicle-to-infrastructure (V2I) communications. 1 Road network promises safer driving conditions and more efficient traffic management. For safety applications, several initiatives have been launched to draw strong support in Europe 2,3 and also USA. 4 Road network offers a wide range of applications. We distinguish typically 2 classes of applications: (1) safety applications and (2) non-safety applications. Safety applications allow vehicles to exchange safety-related information in order to prevent accidents and hazardous situations. For example, such applications included cooperative driving, collision avoidance warnings, etc. Non-safety applications, such as Internet access, point of interest notification, and infotainment, focus on providing convenience and entertainment to drivers and passengers.In order to achieve road network applications, vehicles are required to broadcast periodic beacons into their direct neighborhood and occasionally event-based messages (eg, safety messages) as shown in Figure 1. These messages reported sensitive personal information about their senders such as the identity and location of the vehicle. 5 Due to

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Challenges of securing Internet of Things devices: A survey

Samaila

Neto

Fernandes

et al. 2018

Security and Privacy

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The current vision of the Internet of Things (IoT) is to ensure that everything from everywhere is connected to the Internet at all times using Internet Protocol (IP). This idea has the potential of making homes, cities, electric grids, among others, safer, more efficient, and easier to manage. Nevertheless, a number of obstacles still remain to fully realize the IoT vision, with security and privacy among the most critical. Ensuring security and privacy in the IoT is particularly complicated, especially for the resource‐constrained devices due to finite energy supply and low computing power. These factors are typically at odds with most of the existing security protocols and schemes proposed for the IoT because of the intensive computational nature of the cryptographic algorithms involved. This paper performs an extensive comparison of previous surveys on the subject, and shows its novelty with respect to the previous work. It describes 9 application domains and presents, in detail, security requirements, system models, threat models along with protocols and technologies for those 9 application areas. The survey also performs an exhaustive examination of some existing mechanisms and approaches proposed in the literature for ensuring security and privacy of IoT devices. Finally, it outlines some open research issues associated with IoT security.

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When Smart Wearables Meet Intelligent Vehicles: Challenges and Future Directions

Cited by 95 publications

References 17 publications

How to support fuel‐efficient driving?

How to support fuel‐efficient driving?

Pseudonym changing strategy with multiple mix zones for trajectory privacy protection in road networks

Challenges of securing Internet of Things devices: A survey

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